they should be arrested and charged. Self defence is one thing but revenge is unacceptable. It is sub-human and undignified. That revenge is the marrow of the Arab world is irrelevant. The behaviour of the murderers of the Fogels was despicable, less than human. Let that be the last sub-human act.
Syrian group says Nusra abducts its leader, in blow to U.S. plan (Reuters)
from the article: Settlement attack could trigger terrorism by Jewish extremists